K21 PU(8x20x8)
Inner diameter:: 8 mm
Outer diameter: 20 mm
The size of the width: 8 mm
Outer diameter: 20 mm
The size of the width: 8 mm
U-RING
8x20x8
K21
PU
Подшипник N 320
Manufacturer: NSK-RHP
Sizes: 100x185.5x47 (mm)
Weight:: 7.59 (kg)

A 136 13x3455 Li / 3485 Ld
Manufacturer: ContiTech AG

AT10 DD
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 450.00x460.60x5.30 (mm)

MEGADYNE ISORAN 608MXL
Manufacturer: ContiTech AG

T5 DD
Manufacturer: ContiTech AG

3.53 NBR 70(098,02x03,53)
Manufacturer: KASTAS

Bearing 4213 2RS
Manufacturer: ETERNO
Sizes: 65x120x31 (mm)

SEALS (REINFORCED SEAL) (FR)
Manufacturer: FEKO
Sizes: 20x31x7.30 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7007-C-T-P4S
Manufacturer: FAG
Sizes: 35x62x14 (mm)


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.